Question

Can someone plz help me with this problem.

Answer 1

Hey!


First we'll find the region for
`√(x)`.


`√(x)` is real for
`x \geq 0`.

So, the real region for
`√(x)` is
`x \geq 0`

Now, we'll simplify the
`√(x) \ \textgreater \ 6` by first squaring both sides.

Old Equation :

`√(x) \ \textgreater \ 6`

New Equation {Added Square Both Sides} :

`( √(x) )^(2) \ \textgreater \ 6^(2)`

Solution {New Equation Solved} :
x > 36

So, this means that the solution to
`√(x) \ \textgreater \ 6` is x > 36.

Hope this helps!


- Lindsey Frazier ♥

Answer 2

√x > 6 | ²
⇒ x > 6² ⇒ x > 36


Answer: A.